Travel pillow



FIG. 1 is a top, front, right side perspective view of a travel pillow, showing my new design;

FIG. 2 is a bottom, front, and right side perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a right side elevation view thereof.

FIG. 5 is a rear elevation view thereof.

FIG. 6 is a left side elevation view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines depict environmental subject matter that forms no part of the claimed design. 

CLAIM The ornamental design for a travel pillow, as shown and described. 